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K18REPAIR™ Starter Set
K18REPAIR™ is a 2-step salon-exclusive damage repair service powered by K18PEPTIDE™ to protect, strengthen + preserve all hair types through lightener, color, chemical services, and heat*. Feel confident in every service + deliver hair like new*—no matter what you put it through.
Before and after of 4c curly hair using the K18 starter set.
Pro mist repairs hair to the core pre-service.
K18REPAIR™ is a 2-step salon-exclusive damage repair service powered by K18PEPTIDE™ to protect, strengthen + preserve all hair types through lightener, color, chemical services, and heat*. Feel confident in every service + deliver hair like new*—no matter what you put it through.
2 steps, 4 minutes each. No extra rinse required.
make over $28k per year in potential profit with the K18 Repair service.
"You can build a solid slientele with K18REPAIR. Who doesn't want healthy hair?" - Kendra Alia
tile new | color: black
4.9
Rated 4.9 out of 5 stars
486 Reviews

K18REPAIR™ Starter Set

Powerful professional duo fortifies, strengthens + repairs hair in 2 easy steps

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Description

K18REPAIR™ is a 2-step salon-exclusive damage repair service powered by K18PEPTIDE™ to protect, strengthen + preserve all hair types through lightener, color, chemical services, and heat*. Feel confident in every service + deliver hair like new*—no matter what you put it through.
 

*Disclaimers

    For stylist use with a color or chemical service

    Apply the PRO molecular repair hair mist:

    1. Apply a minimum of 10 full sprays of K18 professional molecular repair hair mist to each quadrant, increasing up to 20 sprays per quadrant as needed, depending on client’s length, density, and level of damage.
    2. Wait 4 minutes (do not rinse out).
    3. If needed, dry the hair prior to applying lightener or color. Then perform your desired technique.
    4. Process your lightener or color as usual, then rinse and shampoo with K18 PEPTIDE PREP™ detox shampoo. Do not condition.

    Finish with the PRO molecular repair hair mask:

    1. Apply 1-3 pumps of K18 professional molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots.
    2. Wait 4 minutes (do not rinse), then proceed with cut or style as usual.

    K18REPAIR™ is powered by the reparative K18PEPTIDE™ to reconnect broken disulfide bonds + polypeptide chains for immediate + lasting repair at the deepest, molecular level of hair. It’s more than a bond builder—K18PEPTIDE™ is biomimetic to hair and works past the outer cortex (where bond builders work)—so water can't wash away your results.

    2 steps, 4 minutes each. No extra rinse required.

    step 1: repair hair to the core pre-service

    PRO mist

    • Fortify hair to restore up to 99% elasticity*
    • Improve hair’s resilience to prevent damage during + after services*
    • Deliver stronger hair over time*
    • Make color last longer + fade slower* when paired with K18 mask usage at home
    • pH 7.5-8.0 swells the hair cuticle open for effective repair pre-service

    step 2: reverse damage post-service

    PRO mask

    • Reverse damage from lightener + color, chemical services, and heat*
    • pH 5.0-6.0 helps close the cuticle + seal K18PEPTIDE™ into the hair for lasting results
    • Soften + detangle all hair types with lightweight emollients

    *Disclaimers

    Professional molecular repair hair mist: Fortifies hair pre-service to restore up to 99% elasticity* Improves post-service resilience for stronger hair over time* Color lasts longer + fades slower when paired with mask usage at home*

    Professional molecular repair hair mask: Reverses hair damage caused by bleach* + color*, chemical services*, and heat*.

    Immediate + progressive results*

    Vegan, color-safe, cruelty-free

    *Disclaimers

    professional molecular repair mist

    Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Polysorbate 20, sh-Oligopeptide-78, Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, Potassium Sorbate, Potassium Hydroxide, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

    professional molecular repair hair mask

    Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78, Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

    Description

    K18REPAIR™ is a 2-step salon-exclusive damage repair service powered by K18PEPTIDE™ to protect, strengthen + preserve all hair types through lightener, color, chemical services, and heat*. Feel confident in every service + deliver hair like new*—no matter what you put it through.
     

    *Disclaimers
      your K18REPAIR™ questions, answered
      The K18REPAIR™ service works by reversing damage before and after services for stronger, more resilient hair. K18 PRO mist restores chemically damaged hair before services, making hair more resilient for salon transformations. Use before services for a stronger foundation and to help prevent damage during services. Follow with the K18 PRO mask to reverse damage done during services and to soften, smooth, and condition hair.

      The K18PEPTIDE™ powering both formulas reverses damage from bleach* + color*, chemical services*, and heat* in 4 minutes. It works by reconnecting breaks in the hair fiber along both the length (keratin chains) and the width (disulfide bonds) for holistic hair renewal.

      *Disclaimers
      K18 is engineered to work with every hair type, in every service, and with every routine.
      Any type of coating whether it’s product buildup, sebum/oil buildup, or even mineral + metal buildup from hard water can block our biomimetic K18PEPTIDE™ from getting where it needs to go. We recommend using the PEPTIDE PREP™ detox shampoo prior to K18 PRO mist + mask application for first time users. It’s also great for people that use a lot of styling products as it clears the path for our peptide to fully penetrate hair.
      K18 PRO mist + mask are not protein treatments, our biomimetic peptide naturally mimics the amino acid sequences in keratin to rebuild bonds broken by chemical, color, and heat damage. If your clients are experiencing dry, brittle hair, use PEPTIDE PREP™ detox shampoo to remove buildup prior to the K18REPAIR™ service.
      clinically proven repair
      0
      elasticity restored pre-service*
      0
      minutes for healthier hair post-service*
      powered by K18PEPTIDE™

      Biomimetic peptide clicks into hair’s keratin structure—the source of core strength—for resilient hair pre-service and soft, shiny, bouncy results post-service.

      how to use PRO mist
      1. Section dry hair into 4 quadrants.

      2. Apply a minimum of 10 full sprays of K18 professional molecular repair hair mist to each quadrant, increasing up to 20 sprays per quadrant as needed, depending on client’s length, density, or level of damage.

      3. Wait 4 minutes (do not rinse out).

      4. Follow with K18 professional molecular repair hair mask

      5. Wait 4 minutes, then proceed with cut or style as usual.

      *k18hairpro.com/disclaimers
      feel what's possible with K18
      See how K18 unlocks our community's expression
      4.9
      Rated 4.9 out of 5 stars
      Based on 486 reviews
      486 reviews
      • Delilah P.
        Verified Reviewer
        Reviewing
        Professional Molecular Repair Mask 150 mL (WHOLESALE)
        I recommend this product
        Age 45 - 54
        Client Hair Concerns Chemical Damage, Split Ends, Dryness, Heat Damage, Frizz
        Client Hair Types Fine/Thin, Grey Hair, Curly/Coily, Thick/Coarse, Straight/Wavy
        Client Results Less Frizz, Bouncy Hair, Visible Difference, Stronger hair, Less Breakage
        Rated 5 out of 5 stars
        3 months ago
        The best restorative medicine for hair! The leave in mask

        I’m in love with the line K18 , as a professional hair stylist I’ve tried many different types of treatments and this one for me is a winner! I’m all about theory /certification to really understand the main core principles/use of a product.

        Hair feels silky, clean and healthy! Highly recommend K18 to keep that crown shiny.

        K18Hair PRO
        3 months ago

        Delilah, we're absolutely thrilled to hear from a professional hair stylist who truly understands the science behind K18! It means the world to us that after trying so many different treatments, K18 stands out as a winner for you.

      • Sherryl P.
        Verified Buyer
        Reviewing
        Professional Molecular Repair Mist 300 mL (WHOLESALE)
        I recommend this product
        Age 35 - 44
        Client Hair Concerns Split Ends, Dryness, Frizz, Chemical Damage
        Client Hair Types Thick/Coarse, Curly/Coily
        Client Results Bouncy Hair, Visible Difference, Soft Touchable Hair, Cleaner, fresher hair, Shinier Hair
        Rated 5 out of 5 stars
        4 months ago
        Great products

        Her hair was a lot healthier afterwards. Gave her the full treatment. LOVE this stuff!

        K18Hair PRO
        4 months ago

        We're so happy to hear. Thank you so much for your review!

      • Maria R. V.
        Verified Buyer
        Reviewing
        Professional Molecular Repair Mist 300 mL (WHOLESALE)
        I recommend this product
        Age 55 - 64
        Client Hair Concerns Chemical Damage, Color Care, Frizz, Dryness, Split Ends
        Client Hair Types Medium Density, Curly/Coily
        Client Results Visible Difference, Smoother Hair, Defined Curl/Wave Pattern, Stronger hair, Less Breakage
        Rated 5 out of 5 stars
        4 months ago
        Client love

        Clients love the results of using K18! The smooth and no fly away gets them every time!

        K18Hair PRO
        4 months ago

        Thank you, Maria! We appreciate your 5-star review!

      • Crystal C.
        Verified Buyer
        Reviewing
        Professional Molecular Repair Mask 150 mL (WHOLESALE)
        I recommend this product
        Age 35 - 44
        Client Hair Concerns Split Ends, Fragile/Brittle Hair, Chemical Damage, Heat Damage, Dryness
        Client Hair Types Fine/Thin, Medium Density, Curly/Coily, Straight/Wavy, Grey Hair
        Client Results Visible Difference, Less Breakage, Stronger hair, Smoother Hair, Soft Touchable Hair
        Rated 5 out of 5 stars
        5 months ago
        Miracle Product!!

        Having been licensed almost 20 years now, I was always telling my clients: when it comes to overprocessed or damaged hair, there is no miracle product that can fix it, it just needs cutting off. Not anymore!! This mask has saved sooo many inches from being chopped, and on my own hair too! I live in Hawaii and am

        In the sun and saltwater quite often and this has kept me from having to have short hair! It’s amazing. Nothing like it.

        K18Hair PRO
        5 months ago

        This is why we do what we do, it truly warms our heart to hear how K18 makes an impact on our community! Thank you for your stellar review, Crystal!

      • Emma C.
        Verified Buyer
        Reviewing
        K18REPAIR™ Service Set
        I recommend this product
        Age 25 - 34
        Client Hair Concerns Color Care
        Client Hair Types Medium Density
        Client Results Less Frizz, Bouncy Hair, Visible Difference, Stronger hair, Less Breakage
        Rated 5 out of 5 stars
        8 months ago
        K18 amazing.

        K18 will be a forever product in my salon!

        K18Hair PRO
        8 months ago

        Thank you Emma! We think your amazing!

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